Universal e-Paper Driver Board with WiFi / Bluetooth SoC ESP32 onboard, supports various Waveshare SPI e-Paper raw panels | e-Paper ESP32 Driver Board
Universal e-Paper Driver Board with WiFi / Bluetooth SoC ESP32 onboard, supports various Waveshare SPI e-Paper raw panels | e-Paper ESP32 Driver Board
3.3V power supply input
Ground
SPI MOSI data input
SPI clock input
Chip select, low active
Data/command, low for command and high for data
Reset, low active
Busy status output pin
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| VCC | ESP32 3V3 | power | 3.3V power supply input | |
| GND | ESP32 GND | ground | Ground | |
| DIN | ESP32 P14 | spi | SPI MOSI data input | |
| SCLK | ESP32 P13 | spi | SPI clock input | |
| CS | ESP32 P15 |
SPI · I2S · I2C
Confirm the data interface matches your host board.
Module pins: VCC, GND, DIN, SCLK, CS. Schematik maps them to your board in the app.
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| spi |
| Chip select, low active |
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| RST | ESP32 P26 | digital io | Reset, low active |
| BUSY | ESP32 P25 | digital io | Busy status output pin |